This wiki aims to document the multitude of formats found throughout The Legend of Zelda: The Wind Waker in one place. At this point in time, we intend to transfer and expand upon the information from a wiki written mainly by Gamma/Sage of Mirrors on a repo of WindEditor written by LordNed to this wiki.
JSYSTEM File Formats
Lots of file formats used in Wind Waker come from Nintendo's in-house JSYSTEM toolset. See that page for more file formats if they are not in here.
File Formats specific to Wind Waker
Maps are analogous to scenes in Ocarina of Time and Majora's Mask. They contain rooms and resources that are independent of rooms, such as door models, the event_list.dat file, and the skybox.
These files have generic extensions, so they are referred to by name here.